# Deutsche Bank Headless 3-D Secure API

**Canonical:** https://apis.io/apis/deutsche-bank/deutsche-bank-headless-3-d-secure-api/  
**Provider:** Deutsche Bank — https://apis.io/providers/deutsche-bank/  
**Base URL:** https://api.db.com/gw/dbapi  
**Documentation:** https://developer.db.com/

Deutsche Bank Headless 3-D Secure API is one of 50 APIs that [Deutsche Bank](https://apis.io/providers/deutsche-bank/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include Headless 3-D Secure. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, a getting-started guide, and authentication docs.

The Headless 3-D Secure API contains endpoints to conduct headless 3-D Secure transactions.

## Operations (3)

| Method | Path | Summary |
|---|---|---|
| POST | `/headless3DSecure/event/{event_id}/final` | Step 3 of a headless 3-D Secure transaction: finalizes transaction |
| POST | `/headless3DSecure/event/{event_id}/{tx_action}/initialize` | Step 1 of a headless 3-D Secure transaction (authorization, pre-authorization… |
| POST | `/headless3DSecure/event/{event_id}/method_completed/{completed}` | Step 2 of a headless 3-D Secure transaction: processes method completion |

## Machine-readable artifacts (9)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/deutsche-bank/refs/heads/main/openapi/deutsche-bank-headless-3-d-secure-api-openapi.yml
- **Documentation** — https://developer.db.com/apidocumentation
- **APIReference** — https://developer.db.com/apiexplorer
- **GettingStarted** — https://developer.db.com/apidocumentation/apigettingstartedguide/introduction
- **Authentication** — https://raw.githubusercontent.com/api-evangelist/deutsche-bank/refs/heads/main/authentication/deutsche-bank-authentication.yml
- **OAuthScopes** — https://raw.githubusercontent.com/api-evangelist/deutsche-bank/refs/heads/main/scopes/deutsche-bank-scopes.yml
- **Sandbox** — https://raw.githubusercontent.com/api-evangelist/deutsche-bank/refs/heads/main/sandbox/deutsche-bank-sandbox.yml
- **Webhooks** — https://raw.githubusercontent.com/api-evangelist/deutsche-bank/refs/heads/main/asyncapi/deutsche-bank-webhooks.yml
- **Documentation** — https://developer.db.com/products/payment-acceptance

## Other Deutsche Bank APIs (12)

- [Deutsche Bank Alias API](https://apis.io/apis/deutsche-bank/deutsche-bank-alias-api/)
- [Deutsche Bank Apple Pay API](https://apis.io/apis/deutsche-bank/deutsche-bank-apple-pay-api/)
- [Deutsche Bank Authorization API](https://apis.io/apis/deutsche-bank/deutsche-bank-authorization-api/)
- [Deutsche Bank Callback API](https://apis.io/apis/deutsche-bank/deutsche-bank-callback-api/)
- [Deutsche Bank Cancel SEPA Credit Transfers API](https://apis.io/apis/deutsche-bank/deutsche-bank-cancel-sepa-credit-transfers-api/)
- [Deutsche Bank Cancel SEPA Instant Credit Transfers API](https://apis.io/apis/deutsche-bank/deutsche-bank-cancel-sepa-instant-credit-transfers-api/)
- [Deutsche Bank Cash account opening status API](https://apis.io/apis/deutsche-bank/deutsche-bank-cash-account-opening-status-api/)
- [Deutsche Bank Cash Account Openings API](https://apis.io/apis/deutsche-bank/deutsche-bank-cash-account-openings-api/)
- [Deutsche Bank Cash Accounts API](https://apis.io/apis/deutsche-bank/deutsche-bank-cash-accounts-api/)
- [Deutsche Bank Create SEPA Credit Transfers API](https://apis.io/apis/deutsche-bank/deutsche-bank-create-sepa-credit-transfers-api/)
- [Deutsche Bank Create SEPA Instant Credit Transfers API](https://apis.io/apis/deutsche-bank/deutsche-bank-create-sepa-instant-credit-transfers-api/)
- [Deutsche Bank Employee Share Plan Securities Account Opening API](https://apis.io/apis/deutsche-bank/deutsche-bank-employee-share-plan-securities-account-opening-api/)

## Tags

Headless 3-D Secure

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/deutsche-bank/deutsche-bank-headless-3-d-secure-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/deutsche-bank/.